The exif_read_data function in the Exif module in PHP before 4.4.1 allows remote attackers to cause a denial of service (infinite loop) via a malformed JPEG image.
https://www.ubuntu.com/usn/usn-232-1/
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11032
https://exchange.xforce.ibmcloud.com/vulnerabilities/24351
http://www.vupen.com/english/advisories/2006/4320
http://www.vupen.com/english/advisories/2006/0791
http://www.us-cert.gov/cas/techalerts/TA06-062A.html
http://www.turbolinux.com/security/2006/TLSA-2006-38.txt
http://www.securityfocus.com/bid/16907
http://www.securityfocus.com/bid/15358
http://www.securityfocus.com/archive/1/419504/100/0/threaded
http://www.php.net/ChangeLog-4.php#4.4.1
http://www.openpkg.org/security/OpenPKG-SA-2005.027-php.html
http://www.mandriva.com/security/advisories?name=MDKSA-2005:213
http://www.debian.org/security/2006/dsa-1206
http://securityreason.com/securityalert/525
http://secunia.com/advisories/22713
http://secunia.com/advisories/22691
http://secunia.com/advisories/19064
http://secunia.com/advisories/18198
http://secunia.com/advisories/18054
http://secunia.com/advisories/17557
http://secunia.com/advisories/17531
http://secunia.com/advisories/17490
http://secunia.com/advisories/17371
http://rhn.redhat.com/errata/RHSA-2005-831.html
http://lists.apple.com/archives/security-announce/2006/Mar/msg00000.html
http://itrc.hp.com/service/cki/docDisplay.do?docId=c00786522